See Some Share Some: Volvo 3CC The Volvo 3CC concept car, a rocket-shaped three-seater, can accommodate the full range of power systems, from traditional gasoline and alternative fuels such as ethanol, to hybrid and all electric. Three thousand lithium-ion batteries, just like those used in laptop computers, give it the equivalent of 105 horsepower. The 3CC has the aerodynamics of a two-seat sports car, but can slip a third passenger, or perhaps two children, in a single seat in the back.
Hm. It is very expensive, you can tell by the chrome finish and the aerodynamic design. I really hate cars in general, they cost so much money.
The Mercury Meta One combines a hybrid transmission with a twin-turbocharged V-6 diesel engine calibrated to run on a bio-diesel blend (fuel made from natural, renewable sources such as vegetable oils). The combination is designed to produce the power of a V-10, with emission levels clean enough to meet California's Partial Zero Emissions Vehicle (PZEV) requirement.